查询词典 primary beam

primary sampling unit：初步抽样单位

primary reward 原奖赏 | primary sampling unit 初步抽样单位 | primary sensorium 原始感觉器

primary sampling unit：原始抽样单位

Primary sample 原始样本 | Primary sampling unit 原始抽样单位 | Primary source 原始来源

primary sampling unit：一次抽样单位,一次取样单,一次取样单位,一级抽样单位

primary sampling system 一回路取样系统 | primary sampling unit 一次抽样单位,一次取样单,一次取样单位,一级抽样单位 | primary satellite 主用卫星

primary school age：小学年龄

primary rules;主要规则;; | primary school age;小学年龄;; | primary school enrolments;小学入学人数;;

schoolchild：小学生

幼儿园 infants' chool,kindergarten,nursery school | 小学 elementary school ,primary school | 小学生 primary scholar,pupil,primary school student,schoolchild,school boy ,school girl

primary scholar,pupil,primary school student,schoolchild,school boy ,school girl：小学生

幼儿园 infants' chool,kindergarten,nursery school | 小学 elementary school ,primary school | 小学生 primary scholar,pupil,primary school student,schoolchild,school boy ,school girl

primary sector：農業;第一級產業

Primary reserve 第一準備 | Primary sector 農業;第一級產業 | Primary standards 主要標準

primary sector：主要部门

primary school equivalency programme;相当于小学水平的(校外教育)方案;; | primary sector;主要部门;; | primary soil;原始土壤;;

primary sensorium：原始感觉器

primary sampling unit 初步抽样单位 | primary sensorium 原始感觉器 | primary sensory area 主要感觉域

primary sere：正常演替系列

primary productoin 初级生产 | primary sere 正常演替系列 | primary sexual character 第一性征

tax assessor：估税员,税务稽核员

tax assessment税额查定 | tax assessor估税员,税务稽核员 | tax association税务协会

enterotomy scissors：剖肠剪

enterolithic structure 肠状构造 | enterotomy scissors 剖肠剪 | enterotoxaemias of sheep 绵羊肠毒血症